package com.campus.mapper;

import com.campus.entity.HotRankings;
import java.util.List;

public interface HotRankingsMapper {
    int deleteByPrimaryKey(String rankingId);

    int insert(HotRankings row);

    HotRankings selectByPrimaryKey(String rankingId);

    List<HotRankings> selectAll();

    int updateByPrimaryKey(HotRankings row);
}